[INFO] fetching crate bitbuffer 0.7.1... [INFO] testing bitbuffer-0.7.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate bitbuffer 0.7.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate bitbuffer 0.7.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitbuffer 0.7.1 [INFO] finished tweaking crates.io crate bitbuffer 0.7.1 [INFO] tweaked toml for crates.io crate bitbuffer 0.7.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 69673295a62977eff798c516e35a225c31a59a24221bc2c2a2696e569b186649 [INFO] running `Command { std: "docker" "start" "-a" "69673295a62977eff798c516e35a225c31a59a24221bc2c2a2696e569b186649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69673295a62977eff798c516e35a225c31a59a24221bc2c2a2696e569b186649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69673295a62977eff798c516e35a225c31a59a24221bc2c2a2696e569b186649", kill_on_drop: false }` [INFO] [stdout] 69673295a62977eff798c516e35a225c31a59a24221bc2c2a2696e569b186649 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12614c541720a298049d6ea566eab8b52fa617b0804ec0acd5a3a21ad464a01a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "12614c541720a298049d6ea566eab8b52fa617b0804ec0acd5a3a21ad464a01a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn_util v0.4.2 [INFO] [stderr] Compiling bitbuffer_derive v0.7.1 [INFO] [stderr] Compiling bitbuffer v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.34s [INFO] running `Command { std: "docker" "inspect" "12614c541720a298049d6ea566eab8b52fa617b0804ec0acd5a3a21ad464a01a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12614c541720a298049d6ea566eab8b52fa617b0804ec0acd5a3a21ad464a01a", kill_on_drop: false }` [INFO] [stdout] 12614c541720a298049d6ea566eab8b52fa617b0804ec0acd5a3a21ad464a01a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f2a8f18b4582cd0fcd44edb765f95c4486af82d60bb8acc103dcf8113c33ac5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4f2a8f18b4582cd0fcd44edb765f95c4486af82d60bb8acc103dcf8113c33ac5", kill_on_drop: false }` [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling bitbuffer v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.83s [INFO] running `Command { std: "docker" "inspect" "4f2a8f18b4582cd0fcd44edb765f95c4486af82d60bb8acc103dcf8113c33ac5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f2a8f18b4582cd0fcd44edb765f95c4486af82d60bb8acc103dcf8113c33ac5", kill_on_drop: false }` [INFO] [stdout] 4f2a8f18b4582cd0fcd44edb765f95c4486af82d60bb8acc103dcf8113c33ac5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b973c96c0019548edbec2575a0c79355d2a1f6c1d8ea97ea3647376749156343 [INFO] running `Command { std: "docker" "start" "-a" "b973c96c0019548edbec2575a0c79355d2a1f6c1d8ea97ea3647376749156343", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bitbuffer-a4e245fb28f7723c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tests-0ad97cd753176d65 [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test read_i64_be ... ok [INFO] [stdout] test read_i32_be ... ok [INFO] [stdout] test read_i16_be ... ok [INFO] [stdout] test read_i16_le ... ok [INFO] [stdout] test read_i32_le ... ok [INFO] [stdout] test read_u16_be ... ok [INFO] [stdout] test read_u16_le ... ok [INFO] [stdout] test read_u64_le ... ok [INFO] [stdout] test read_u32_le ... ok [INFO] [stdout] test read_sized_trait_unchecked ... ok [INFO] [stdout] test read_i64_le ... ok [INFO] [stdout] test read_trait ... ok [INFO] [stdout] test read_u64_be ... ok [INFO] [stdout] test read_u32_be ... ok [INFO] [stdout] test read_read_signed ... ok [INFO] [stdout] test read_i8_le ... ok [INFO] [stdout] test read_f32_le ... ok [INFO] [stdout] test read_sized_trait ... ok [INFO] [stdout] test test_read_struct ... ok [INFO] [stdout] test read_i8_be ... ok [INFO] [stdout] test read_trait_unchecked ... ok [INFO] [stdout] test test_read_str_no_null_termination_be ... ok [INFO] [stdout] test test_read_nonzero ... ok [INFO] [stdout] test test_read_str_be ... ok [INFO] [stdout] test test_from ... ok [INFO] [stdout] test read_u8_be ... ok [INFO] [stdout] test read_f64_le ... ok [INFO] [stdout] test test_read_str_no_null_termination_le ... ok [INFO] [stdout] test test_read_str_le ... ok [INFO] [stdout] test read_u8_le ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests bitbuffer [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test src/read.rs - read::BitReadSized (line 358) ... ok [INFO] [stdout] test src/read.rs - read::BitRead (line 63) ... ok [INFO] [stdout] test src/read.rs - read::BitRead (line 30) ... ok [INFO] [stdout] test src/read.rs - read::BitRead (line 75) ... ok [INFO] [stdout] test src/read.rs - read::BitReadSized (line 384) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream (line 17) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer::read_bool (line 139) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer::new (line 55) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer (line 23) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer::read_bytes (line 329) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer::read_float (line 501) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer::read_int (line 193) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::bit_len (line 461) ... ok [INFO] [stdout] test src/readbuffer.rs - readbuffer::BitReadBuffer::read_string (line 409) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::bits_left (line 509) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::new (line 47) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_bool (line 75) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_int (line 120) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::pos (line 484) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_bytes (line 222) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_float (line 171) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_bits (line 347) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read (line 534) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_sized (line 599) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read (line 553) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_sized (line 616) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::set_pos (line 427) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::skip_bits (line 388) ... ok [INFO] [stdout] test src/readstream.rs - readstream::BitReadStream::read_string (line 270) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b973c96c0019548edbec2575a0c79355d2a1f6c1d8ea97ea3647376749156343", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b973c96c0019548edbec2575a0c79355d2a1f6c1d8ea97ea3647376749156343", kill_on_drop: false }` [INFO] [stdout] b973c96c0019548edbec2575a0c79355d2a1f6c1d8ea97ea3647376749156343